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R134a Series Screw Chiller 340kW - 2100kW Industrial-Grade Cooling Solution
R134a Series Screw Chiller 340kW - 2100kW Industrial-Grade Cooling Solution
R134a Series Screw Chiller 340kW - 2100kW Industrial-Grade Cooling Solution
R134a Series Screw Chiller 340kW - 2100kW Industrial-Grade Cooling Solution
R134a Series Screw Chiller 340kW - 2100kW Industrial-Grade Cooling Solution
R134a Series Screw Chiller 340kW - 2100kW Industrial-Grade Cooling Solution
Specifications
Brand Name :
Midea、OEM
Certification :
CB, ISO
Place of Origin :
China
Product Name :
R134a Series Screw Chiller
Cooling Capacity :
340kW - 2100kW
COP (Full Load) :
5.50 - 5.85
IPLV :
7.20 - 8.50
Refrigerant :
R134a (Optional R513A)
Evaporator :
Flooded Shell-and-Tube
Condenser :
Shell-and-Tube with Subcooler
Cooling Water Inlet :
30°C - 32°C
Capacity Control :
25%-100% Stepless
Power Supply :
380V/3Ph/50Hz
Noise Level :
75-88 dB(A)
Description
R134a Series Screw Chiller 340kW - 2100kW Industrial-Grade Cooling Solution
The R134a Series Screw Chiller represents decades of expertise in large-capacity cooling solutions. Featuring industrial-grade semi-hermetic twin-screw compressors and high-efficiency flooded shell-and-tube heat exchangers, this series delivers reliable performance for medium to large commercial, industrial, and process cooling applications.
With cooling capacities ranging from 340kW to 2100kW, the R134a series offers versatile configurations including heat recovery units, ice storage systems, high-temperature water units, and large temperature differential models to meet diverse customer requirements.
The advanced oil management system with triple-stage oil separation ensures stable operation under all load conditions, while the precision capacity control system enables stepless modulation from 25% to 100% for optimal energy efficiency.
Features & Benefits
  • Industrial-Grade Screw Compressor - Semi-hermetic design reduces refrigerant leakage; 5-tooth/6-tooth asymmetric rotor profile with micron-level precision; Swedish SKF bearings ensure 50,000+ hours MTBF.
  • High-Efficiency Flooded Evaporator - Optimized refrigerant distribution with enhanced temperature field; liquid separator prevents compressor suction with liquid, improving reliability.
  • Advanced Condenser Design - Twisted-fin tube technology increases heat transfer coefficient; dual water circuit design with straight-through cleaning capability.
  • Triple-Stage Oil Separation System - In-compressor + condenser + dual ensures minimal oil carryover and reliable lubrication.
  • Stepless Capacity Control - 25%-100% stepless modulation precisely matches cooling output to load; advanced electronic expansion valve ensures rapid response.
  • Eco-Friendly R134a Refrigerant - Zero ozone depletion potential; optional R513A for even lower global warming potential; high thermal efficiency.
  • Low Noise Operation - Built-in compressor muffler; vibration-damping mountings reduce mechanical noise transmission.
  • Intelligent Control System - 7-inch touch screen with RS485/Modbus interface; 20+ protection functions; remote monitoring capability via iBUILDING platform.
Applications
  • Commercial Buildings - Large office complexes, shopping malls, and convention centers
  • Sports Facilities - Stadiums, sports halls, and swimming pools requiring large-capacity cooling
  • Industrial Process Cooling - Manufacturing, pharmaceutical, and food processing facilities
  • Data Centers - Mission-critical cooling for IT infrastructure
  • Telecommunications - Base station and network equipment cooling
Certifications & Standards
AHRI Certified - Air-Conditioning, Heating, and Refrigeration Institute performance certification
GB/T 18430.1 - Meets China's national standard for water chilling packages
ISO 9001 - Quality management system certification
ISO 14001 - Environmental management system certification
CE Marking - European safety, health, and environmental compliance
Technical Specifications
Parameter Specification
Cooling Capacity 340kW - 2100kW
COP (Full Load) 5.50 - 5.85
IPLV 7.20 - 8.50
Refrigerant R134a (Optional R513A)
Evaporator Flooded Shell-and-Tube
Condenser Shell-and-Tube with Subcooler
Chilled Water Inlet 12°C
Chilled Water Outlet 7°C
Cooling Water Inlet 30°C - 32°C
Capacity Control 25%-100% Stepless
Compressor Semi-Hermetic Twin-Screw
Power Supply 380V/3Ph/50Hz
Noise Level 75-88 dB(A)
Water Side Pressure 1.0 MPa (Higher on request)
Product Images
R134a Series Screw Chiller 340kW - 2100kW Industrial-Grade Cooling Solution R134a Series Screw Chiller 340kW - 2100kW Industrial-Grade Cooling Solution R134a Series Screw Chiller 340kW - 2100kW Industrial-Grade Cooling Solution
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R134a Series Screw Chiller 340kW - 2100kW Industrial-Grade Cooling Solution

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Product Detail
Brand Name :
Midea、OEM
Certification :
CB, ISO
Place of Origin :
China
Product Name :
R134a Series Screw Chiller
Cooling Capacity :
340kW - 2100kW
COP (Full Load) :
5.50 - 5.85
Contact Supplier
R134a Series Screw Chiller 340kW - 2100kW Industrial-Grade Cooling Solution
R134a Series Screw Chiller 340kW - 2100kW Industrial-Grade Cooling Solution
R134a Series Screw Chiller 340kW - 2100kW Industrial-Grade Cooling Solution

Henan Hongtai HVAC Equipment Co., Ltd.

Verified Supplier
2 Years
henan, zhengzhou
Since 2023
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Exporter, Trading Company, Seller
Main Products :
DC Inverter VRF, DC Inverter Mini VRF, Air Cooled Modular Chiller
Total Annual :
6,000,000-8,000,000
Employee Number :
100~150
Certification Level :
Verified Supplier
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